Yahoo's 2026 event-feed change (capitalGain events dropped for some funds; no events at all for terminated tickers) can wipe good event history on re-download. Defense in depth: - overrides/event-backup/: last-known-good copy of every dividend/ capitalGain file (8,192 files, 58 MB); refresh with scripts/backup_events.py after each dump update - data.py event_file(): frozen > data-root (while populated) > backup; used by panel reads, verify_official, and the double-listing scanner - README: capital-gain files are mutual-fund-only in this dump; Yahoo has no LT/ST split (tax.py taxes capg at lt_rate; the per-fund split would come from fund-company annual tax statements or commercial feeds) - tests: exact Timestamp .loc keys (pandas 3.x string matching returns a Series on large DatetimeIndex)
27 lines
515 B
Plaintext
27 lines
515 B
Plaintext
Date,Dividends
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2017-12-18,0.597000
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2017-12-27,0.011000
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2018-12-28,0.018000
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2023-12-06,1.018000
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2024-06-26,0.232000
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2025-06-25,0.211000
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2013-12-23,0.138000
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2016-12-19,0.394000
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2019-06-26,0.186000
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2020-06-24,0.145000
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2021-06-23,0.189000
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2021-12-30,0.018000
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2026-06-24,0.187000
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2024-12-13,1.168000
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2025-12-11,1.299000
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2014-12-22,0.318000
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2015-12-29,0.007000
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2019-12-12,0.849000
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2020-12-10,0.560000
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2021-12-08,1.130000
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2022-06-22,0.262000
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2015-12-21,0.364000
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2018-12-12,0.769000
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2022-12-07,1.123000
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2023-06-21,0.268000
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